UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bw6WDWOSXhybufrCmSk+ZI75Q+XODkZ+qrkjiqc6hQo=' 
WHERE 
  key_id = '9a1d16ecf2ce19b0bd53bd73c2843d06bc3a6e8ec5df343956240c8b77f820eb' 
  AND (
    token = 'bw6WDWOSXhybufrCmSk+ZI75Q+XODkZ+qrkjiqc6hQo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )